You could be right, maybe I did overlook something, or maybe the program has problems with the file systems of certain roms? It's strange that some people are having the same problems and others aren't...
In any case, thank you very much for your hard work on this program, it definitely saved me a bunch of time.
Apparently it created a lot of headache first.
But I'm glad it worked out for you.
You see I've tried it with E4GT ICS builds only. May be if used for OS of different phones more should be taken into consideration. As stated in OP I'm not a programmer and was tapping in the dark when trying to make this work.
Hopefully someone more knowledgeble then me can take it from here and make it really universal so it would work with any OS and any phone.
It's far beyond me and over my head.